From 825a1e40a856ea6f33015480468414cb3ce0455e Mon Sep 17 00:00:00 2001
From: Pau Espin Pedrol <pespin@sysmocom.de>
Date: Thu, 14 Jan 2021 11:10:04 +0100
Subject: [PATCH] tests/hnb-test-ranap: Fix incorrect pointer type cast

osmo_hexdump expect it to be a const unsigned char*, and gcc warns about
incorrect signedness.

Change-Id: I7e0622f502a4442d700340b0f1c2f8cd01e90ecd
---
 src/tests/hnb-test-ranap.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/tests/hnb-test-ranap.c b/src/tests/hnb-test-ranap.c
index 517e1a30..fe7db489 100644
--- a/src/tests/hnb-test-ranap.c
+++ b/src/tests/hnb-test-ranap.c
@@ -5,7 +5,7 @@
 
 static const char *printstr(OCTET_STRING_t *s)
 {
-	return osmo_hexdump((char*)s->buf, s->size);
+	return osmo_hexdump((const unsigned char*)s->buf, s->size);
 }
 
 #define PP(octet_string_t) \